Yes let them dry out and try not to over water them again . Overwatering will really damage your plants it will suffocate the roots . What size container is that plant in and how much water are you giving it ? Remember less is better !
Those pot look too big for those tiny plants--
The reason for "Stepping up", is that in a smaller pot, the plants will grow roots that will fill the soil...then you transplant up til it does it again--
If you go straight to a large pot, the roots have a tendency to just grow straight down, not giving you a good root-ball--
One of the side effects of that, is you have large areas of soil that have no roots to uptake water out of, so the soil takes much longer to dry out...causing...YEP!! Over watering (Lack of Oxygen in the root system)--
Thanks kmk420kal,
Thanks for the advice. Those little girls came from flood and drain table they had a decent root structure nothing to serious though. They also have a slight nitrogen toxicity, could that be caused by over watering? Do you think I could take some clones from the bigger plant thats been overwatered? Or should I wait till its health again?
Thanks Baphomet,
The pot is 7 gallon filled with 75% coco 25% perlite and hydroton at the bottom.
thanks compost,
What do you use now?